TABLE OF CONTENTS |
September 2017 Volume 23, Issue 9 |
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 | Editorial News Correction News and Views Review Perspective Articles Letters Analysis Resource
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| Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disorder that primarily affects the motor system, resulting in progressive muscle weakness, which ultimately becomes fatal. This animation focuses on the mechanisms that drive ALS pathogenesis. MT Pharma America, Inc. | | | |
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Editorial | Top |
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Children first p1005 doi:10.1038/nm.4404 Drugs administered to children with cancer were typically developed under the assumption that childhood cancers are similar to their tissue-matched adult counterparts. Focusing on identifying and targeting alterations present specifically in childhood tumors will accelerate the development of tailored therapies and improve the prognosis of children with cancer.
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News | Top |
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Uncovering cancer: How enlisting T cells can boost the power of immunotherapy pp1006 - 1008 Amanda B. Keener doi:10.1038/nm0917-1006
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Inflammatory illness: Why the next wave of antidepressants may target the immune system pp1009 - 1011 Nicole Wetsman doi:10.1038/nm0917-1009
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Correction | Top |
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Correction p1011 doi:10.1038/nm0917-1011
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News and Views | Top |
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Review | Top |
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Microglia emerge as central players in brain disease pp1018 - 1027 Michael W Salter and Beth Stevens doi:10.1038/nm.4397 In this Review, Salter and Stevens discuss the role of microglia in CNS disorders such as autism, neurodegenerative disorders, Alzheimer's disease, and chronic pain.
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Perspective | Top |
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Functional precision cancer medicine—moving beyond pure genomics pp1028 - 1035 Anthony Letai doi:10.1038/nm.4389 Anthony Letai proposes wider adoption of functional assays in efforts to match the right drug to the right patient and discusses why these assays might be complementary to existing genomics-based approaches.
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Articles | Top |
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D-mannose induces regulatory T cells and suppresses immunopathology pp1036 - 1045 Dunfang Zhang, Cheryl Chia, Xue Jiao, Wenwen Jin, Shimpei Kasagi et al. doi:10.1038/nm.4375 D-mannose promotes Treg cell differentiation and is therapeutic in mouse models of autoimmune diabetes and airway inflammation.
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Opposing effects of cancer-type-specific SPOP mutants on BET protein degradation and sensitivity to BET inhibitors pp1046 - 1054 Hana Janouskova, Geniver El Tekle, Elisa Bellini, Namrata D Udeshi, Anna Rinaldi et al. doi:10.1038/nm.4372 Different mutations found in endometrial and prostate tumors affecting the substrate-recognition domain of SPOP, a component of the E3 ubiquitin ligase complex, result in opposing degradation activity of BET proteins and response to BET inhibitors. This work, along with findings by Zhang et al. and Dai et al., highlights the divergent effects of recurrent mutations affecting different residues within the same functional domain of SPOP and provides scientific rationale to guide the administration of BET inhibitors in endometrial and prostate cancer patients harboring SPOP mutations.
See also: News and Views by Fennell & Dawson | Letter by Zhang et al. | Letter by Dai et al.
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Letters | Top |
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Intrinsic BET inhibitor resistance in SPOP-mutated prostate cancer is mediated by BET protein stabilization and AKT-mTORC1 activation pp1055 - 1062 Pingzhao Zhang, Dejie Wang, Yu Zhao, Shancheng Ren, Kun Gao et al. doi:10.1038/nm.4379 Mutations in SPOP, the gene encoding a component of the E3 ubiquitin ligase complex, impair ubiquitination-dependent degradation of BRD2, BRD3 and BRD4 proteins and result in activation of ATK-mTORC1 signaling and resistance to BET inhibitors. Pharmacological blockade of AKT represents a viable strategy to restore the sensitivity of SPOP-mutant prostate tumors to BET inhibitors. These results, together with findings by Dai et al. and Janouskova et al., uncover a new nongenetic mechanism of resistance to BET inhibition involving cancer-type-specific mutations in SPOP, and support the evaluation of SPOP mutation status to inform the administration of BET inhibitors in the clinic.
See also: News and Views by Fennell & Dawson | Article by Janouskova et al. | Letter by Dai et al.
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Prostate cancer-associated SPOP mutations confer resistance to BET inhibitors through stabilization of BRD4 pp1063 - 1071 Xiangpeng Dai, Wenjian Gan, Xiaoning Li, Shangqian Wang, Wei Zhang et al. doi:10.1038/nm.4378 Recurrent mutations in SPOP-encoding a Cullin 3-based E3 ubiquitin ligase- in prostate cancer disrupt the recognition and degradation of ubiquitination substrates, including BET proteins. Consequently, stability of BET proteins is enhanced and this increases the resistance to BET inhibitors in SPOP-mutant prostate tumors. These results, together with those in Janouskova et al. and Zhang et al., uncover a novel non genetic mechanism of resistance to BET inhibition involving cancer type-specific mutations in SPOP, and support the evaluation of SPOP mutations to inform the administration of BET inhibitors in the clinic.
See also: News and Views by Fennell & Dawson | Article by Janouskova et al. | Letter by Zhang et al.
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Targeting cellular senescence prevents age-related bone loss in mice pp1072 - 1079 Joshua N Farr, Ming Xu, Megan M Weivoda, David G Monroe, Daniel G Fraser et al. doi:10.1038/nm.4385 Genetic or pharmacological depletion of senescent cells or inhibition of their function reduces bone loss in aged mice.
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The eukaryotic gut virome in hematopoietic stem cell transplantation: new clues in enteric graft-versus-host disease pp1080 - 1085 Jerome Legoff, Matthieu Resche-Rigon, Jerome Bouquet, Marie Robin, Samia N Naccache et al. doi:10.1038/nm.4380 Charles Chiu and colleagues analyze the gut viromes of recipients of hematopoietic stem cell transplantation and identify characteristics associated with the severity of graft-versus-host disease in the gut.
See also: News and Views by Takashima & Hanash
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A human APOC3 missense variant and monoclonal antibody accelerate apoC-III clearance and lower triglyceride-rich lipoprotein levels pp1086 - 1094 Sumeet A Khetarpal, Xuemei Zeng, John S Millar, Cecilia Vitali, Amritha Varshini Hanasoge Somasundara et al. doi:10.1038/nm.4390 On the basis of new mechanistic studies of a mutant form of the apolipoprotein apoC-III that protects against coronary heart disease, Khetarpal et al. have developed therapeutic apoC-III-targeting monoclonal antibodies that lower circulating apoC-III protein and triglyceride levels in mice.
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Analysis | Top |
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Implications of human genetic variation in CRISPR-based therapeutic genome editing pp1095 - 1101 David A Scott and Feng Zhang doi:10.1038/nm.4377 Analysis of the ExAC and 1000 Genomes data sets estimates the impact of inter-individual variation on the efficacy and safety of therapies based on CRISPR endonucleases.
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Resource | Top |
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Sex-specific transcriptional signatures in human depression pp1102 - 1111 Benoit Labonte, Olivia Engmann, Immanuel Purushothaman, Caroline Menard, Junshi Wang et al. doi:10.1038/nm.4386 Brain-region-specific RNA-seq from humans with major depressive disorder reveals unique transcriptomic profiles in males and females, with little overlap.
See also: News and Views by Duman
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HIV IMMUNITY AND ERADICATION, A HERRENHAUSEN SYMPOSIUM November 2-3, 2017 | Hanover, Germany REGISTER NOW! | | | |
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